880 Mpa
640 Mpa
800 Mpa
None above
Shape of the Pein
Shape of face
EyehoIe
None of the above
Spinning on lathe
Machining on shaper
Thread cutting
Gear hobbing
1 degree
3 degree
2 degree
5 degree
Straight/diamond knurl
Hardened/softened roll
Type of tool holder used
Pitch of the knurl